package org.example.webaiproject05.controller;

import lombok.extern.slf4j.Slf4j;
import org.example.webaiproject05.pojo.Result;
import org.example.webaiproject05.utils.AliyunOSSOperator;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.File;
import java.io.IOException;
import java.util.UUID;

@Slf4j
@RestController
public class UploadController {
    /*
    * 本地磁盘来进行文件存储*/
//    @PostMapping("/upload")
//    public Result upload(String name , Integer age , MultipartFile file) throws IOException {
//        log.info("接受的参数：{},{},{}", name, age, file);
////        获取文件名
//       String filename = file.getOriginalFilename();
//       String extension = filename.substring(filename.lastIndexOf("."));
//       String newFilename = UUID.randomUUID().toString() +extension ;
//        //保存文件
//        file.transferTo(new File("D:/images/" + newFilename));
//        return Result.success();
//
//
//    }
@Autowired
 private AliyunOSSOperator aliyunOSSOperator;
    @PostMapping("/upload")
    public Result upload(MultipartFile file) throws Exception {
        log.info("文件上传：{}", file.getOriginalFilename());
        //将文件交给oss来存储管理
        String url = aliyunOSSOperator.upload(file.getBytes(), file.getOriginalFilename());
        log.info("文件上传oss，返回的url是：{}", url);
        return Result.success(url);

    }
}
